The Hebrew and Greek that is translated in English as “LORD your God” or “Lord your God” is translated as “LORD our God” and “Lord our God” in Tzotzil as well as in many other Mayan languages if the speaker is included as one who calls the LORD their God. If the speaker said “your God” in Tzotzil, he or she would refer to the God of the people he or she addresses but would specifically exclude himself or herself. (Source: Robert Bascom in Omanson 2001, p. 254)
The name that is transliterated as “Moses” in English is signed in Spanish Sign Language in accordance with the depiction of Moses in the famous statue by Michelangelo (see here). (Source: John Elwode in The Bible Translator 2008, p. 78ff.)
Another depiction in Spanish Sign Language (source: Carlos Moreno Sastre):
The horns that are visible in Michelangelo’s statue are based on a passage in the Latin Vulgate translation (and many Catholic Bible translations that were translated through the 1950ies with that version as the source text). Jerome, the translator, had worked from a Hebrew text without the niqquds, the diacritical marks that signify the vowels in Hebrew and had interpreted the term קרו (k-r-n) in Exodus 34:29 as קֶ֫רֶן — keren “horned,” rather than קָרַו — karan “radiance” (describing the radiance of Moses’ head as he descends from Mount Sinai).
Even at the time of his translation, Jerome likely was not the only one making that decision as this recent article alludes to.